출처 : http://kldp.org/node/35157 [유머] Hello World 프로그램의 적용?

Hello World의 변천사?

중고등학생
===================
10 PRINT "HELLO WORLD"
20 END

대학 신입생
=====================
program Hello(input, output)
begin
writeln("Hello World")
end.

대학 2학년
======================
(defun hello
(print
(cons "Hello (list "World))))

신임 교수
================
#include <stdio.h>
void main(void)
{
char *message[] = {"Hello ", "World"};
int i;

for(i = 0; i < 2; ++i)
printf("%s", message[i]);
printf("\n");
}

계약직 전문가
=====================
#include <iostream.h>
#include <string.h>

class string
{
private:
int size;
char *ptr;

public:
string() : size(0), ptr(new char("\0")) {}

string(const string &s) : size(s.size)
{
ptr = new char[size + 1];
strcpy(ptr, s.ptr);
}

~string()
{
delete [] ptr;
}

friend ostream &operator <<(ostream &, const string &);
string &operator=(const char *);
};

ostream &operator<<(ostream &stream, const string &s)
{
rettream << s.ptr);
}

string &string::operator=(const char *chrs)
{
if (this != &chrs)
{
delete [] ptr;
size = strlen(chrs);
ptr = new char[size + 1];
strcpy(ptr, chrs);
}
return(*this);
}

int main()
{
string str;

str = "Hello World";
cout << str << endl;
return(0);
}

마스터 프로그래머
=================
[
uuid(2573F8F4-CFEE-101A-9A9F-00AA00342820)
]
library LHello
{
// bring in the master library
importlib("actimp.tlb");
importlib("actexp.tlb");

// bring in my interfaces
#include "pshlo.idl"

[
uuid(2573F8F5-CFEE-101A-9A9F-00AA00342820)
]
cotype THello
{
interface IHello;
interface IPersistFile;
};
};

[
exe,
uuid(2573F890-CFEE-101A-9A9F-00AA00342820)
]
module CHelloLib
{

// some code related header files
importheader();
importheader();
importheader();
importheader("pshlo.h");
importheader("shlo.hxx");
importheader("mycls.hxx");

// needed typelibs
importlibctimp.tlb");
importlib("actexp.tlb");
importlib("thlo.tlb");

[
uuid(2573F891-CFEE-101A-9A9F-00AA00342820),

#include "ipfix.hxx"

extern HANDLE hEvent;

class CHello : public CHelloBase
{
public:
IPFIX(CLSID_CHello);

CHello(IUnknown *pUnk);
~CHello();

HRESULT __stdcall PrintSz(LPWSTR pwszString);

aggregatable
]

coclass CHello
{
cotype THello;
};
};
private:
static int cObjRef;
};

#include <windows.h>
#include
#include <stdio.h>
#include <stdlib.h>
#include "thlo.h"
#include "pshlo.h"
#include "shlo.hxx"
#include "mycls.hxx"

int CHello::cObjRef = 0;

CHello::CHello(IUnknown *pUnk) : CHelloBase(pUnk)
{
cObjRef++;
return;
}

HRESULT __stdcall CHello::PrintSz(LPWSTR pwszString)
{
printf("%ws\n", pwszString);
return(ResultFromScode(S_OK));
}

CHello::~CHello(void)
{

// when the object count goes to zero, stop the server
cObjRef--;
if( cObjRef == 0 )
PulseEvent(hEvent);

return;
}

#include <windows.h>
#include importlib("actexp.tlb");
importlib("thlo.tlb");

[
uuid(2573F891-CFEE-101A-9A9F-00AA00342820),

#include "ipfix.hxx"

extern HANDLE hEvent;

class CHello : public CHelloBase
{
public:
IPFIX(CLSID_CHello);

CHello(IUnknown *pUnk);
~CHello();

HRESULT __stdcall PrintSz(LPWSTR pwszString);

aggregatable
]
coclass CHello
{
cotype THello;
};
};
private:
static int cObjRef;
};

#include <windows.h>
#include
#include <stdio.h>
#include <stdlib.h>
#include "thlo.h"
#include "pshlo.h"
#include "shlo.hxx"
#include "mycls.hxx"

int CHello::cObjRef = 0;

CHello::CHello(IUnknown *pUnk) : CHelloBase(pUnk)
{
cObjRef++;
return;
}

HRESULT __stdcall CHello::PrintSz(LPWSTR pwszString)
{
printf("%ws\n", pwszString);
return(ResultFromScode(S_OK));
}

CHello::~CHello(void)
{

// when the object count goes to zero, stop the server
cObjRef--;
if( cObjRef == 0 )
PulseEvent(hEvent);

return;
}

#include <windows.h
nclude "pshlo.h"
#include "shlo.hxx"
#include "mycls.hxx"
HANDLE hEvent;

int _cdecl main(
int argc,
char * argv[]
) {
ULONG ulRef;
DWORD dwRegistration;
CHelloCF *pCF = new CHelloCF();
hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);

// Initialize the OLE libraries
CoInitializeEx(NULL, COINIT_MULTITHREADED);
CoRegisterClassObject(CLSID_CHello, pCF, CLSCTX_LOCAL_SERVER,
REGCLS_MULTIPLEUSE, &dwRegistration);

// wait on an event to stop
WaitForSingleObject(hEvent, INFINITE);

// revoke and release the class object
CoRevokeClassObject(dwRegistration);
ulRef = pCF- Release();

// Tell OLE we are going away.
CoUninitialize();

return(0); }

extern CLSID CLSID_CHello;
extern UUID LIBID_CHelloLib;

CLSID CLSID_CHello = { /* 2573F891-CFEE-101A-9A9F-00AA00342820 */
0x2573F891,
0xCFEE,
0x101A,
{ 0x9A, 0x9F, 0x00, 0xAA, 0x00, 0x34, 0x28, 0x20 }
};

UUID LIBID_CHelloLib = { /* 2573F890-CFEE-101A-9A9F-00AA00342820 */
0x2573F890,
0xCFEE,
0x101A,
nclude
#include
#include <stdlib.h>
#include <string.h>
#include <stdio.h >
#include "pshlo.h"
#include "shlo.hxx"
#include "clsid.h"

int _cdecl main(
int argc,
char * argv[]
) {
HRESULT hRslt;
IHello *pHello;
ULONG ulCnt;
IMoniker * pmk;
WCHAR wcsT[_MAX_PATH];
WCHAR wcsPath[2 * _MAX_PATH];

// get object path
wcsPath[0] = "\0";
wcsT[0] = "\0";
if( argc 1) {
mbstowcs(wcsPath, argv[1], strlen(argv[1]) + 1);
wcsupr(wcsPath);
}
else {
fprintf(stderr, "Object path must be specified\n");
return(1);
}

// get print string
if(argc 2)
mbstowcs(wcsT, argv[2], strlen(argv[2]) + 1);
else
wcscpy(wcsT, L"Hello World");

printf("Linking to object %ws\n", wcsPath);
printf("Text String %ws\n", wcsT);

// Initialize the OLE libraries

hRslt = CoInitializeEx(NULL, COINIT_MULTITHREADED);

if(SUCCEEDED(hRslt)) {

hRslt = CreateFileMoniker(wcsPath, &pmk);
if(SUCCEEDED(hRslt))
hRslt = BindMoniker(pmk, 0, IID_IHello, (void

CEEDED(hRslt)) {

// print a string out
pHello- PrintSz(wcsT);
Sleep(2000);
ulCnt = pHello- Release();
}
else
printf("Failure to connect, status: %lx", hRslt);

// Tell OLE we are going away.
CoUninitialize();
}
return(0);
}

초보 해커
===================
#!/usr/local/bin/perl
$msg="Hello, world.\n";
if ($#ARGV = 0) {
while(defined($arg=shift(@ARGV))) {
$outfilename = $arg;
open(FILE, " " . $outfilename) || die "Can"t write $arg: $!\n";
print (FILE $msg);
close(FILE) || die "Can"t close $arg: $!\n";
}
} else {
print ($msg);
}
1;

숙련된 해커
===================
#include <stdio.h
#define S "Hello, World\n"
main(){exit(printf(S) == strlen(S) ? 0 : 1);}

철새 해커
===================
% cc -o a.out ~/src/misc/hw/hw.c

구루(지존) 해커
===================
% cat
Hello, world.
^D

신?관리자
===================
10 PRINT "HELLO WORLD"
20 END

중견 관리자
===================
mail -s "Hello, world." bob@b12
Bob, could you please write me a programt prints "Hello,
world."?
I need it by tomorrow.
^D

고위 관리자
===================
% zmail jim
I need a "Hello, world." program by this afternoon.

최고 경영자
===================
% letter
letter: Command not found.
% mail
To: ^X ^F ^C
% help mail
help: Command not found.
% damn!
!: Event unrecognized
% logout


출처 : http://kldp.org/node/35157 [유머] Hello World 프로그램의 적용?
2006/10/11 01:12 2006/10/11 01:12

얼마전 kldp(http://www.kldp.org)에서 kldp 마스코트로 사용할 이미지를 공모했었다

캐릭터 이름은 푸(디즈니의  pooh가 아니라 foo 다)

이 마스코트를 변형(?)해서 사용하는 분들이 몇분 계셨는데, 나도 동생에게 부탁해서 고쳐달라고 부탁을 해보았다.

라이토 푸
내 이미지와는 안맞는듯해서 다시 그려달라고 함
메탈기어 푸
여기가 전쟁터도 아니고····
다시 그려달라고 했음

키보드와 마우스를 들고 전장(?)으로
달려나가는 모습을 연상케하는-_-;; 캐릭터
암튼 이걸로 낙찰을 보게 되었다.

원본 마스코트 저작권은  namuneshop ,
수정된 마스코트의 저작권은 limit 에게 있음을 알려드립니다.
2006/08/13 00:44 2006/08/13 00:44